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Low Tire Pressure Warning System Using Sensor Fusion
Technical Paper
2001-01-3337
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Sensor fusion is a signal processing discipline wherein one tries to merge - or fuse - sensor data information coming from different physical sensors. In this paper we illustrate how sensor fusion can be used to design a low tire pressure warning system using existing sensors on a modern vehicle. Results from real-world tests on a car are given as illustration of the method's feasibility.
Authors
Citation
Persson, N., Ahlqvist, S., Forssell, U., and Gustafsson, F., "Low Tire Pressure Warning System Using Sensor Fusion," SAE Technical Paper 2001-01-3337, 2001, https://doi.org/10.4271/2001-01-3337.Also In
References
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- Braun F. et al., “Method and apparatus for monitoring the tyre pressure of motor vehicle wheels”, EP 938987, 1999.
- Persson N., Gustafsson F. and Drevo M., “Tire Pressure Computation System”, SE 22137, 2000.
- Persson N., Gustafsson F., Ahlqvist S., Drevo M. and Forsell U., “Sensor Fusion Systems”, SE 13532, 2000
- Gustafsson F., Adaptive filtering and Change Detection, Wiley & Sons, 2000.
- Gustafsson F., Slip-based estimation of tire-road friction, Automatica, pp. 1087-1099, 1997.